Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

d8b7594888df608969f1f0045088d02d6f95c982

experiment-commit-time

2026-10-21T22:55:22Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-21T23:00:11.955896058Z

shortname

sweet_cockroachdb

upload

20261022.9

upload-file

results

upload-part

20261022.9/0

upload-time

2026-10-22T04:02:17Z

label

values

toolchain

upload:20261022.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.21GB ±32%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.33GB ±28%
CockroachDBkv0/nodes=3-48	3.28GB ±27%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.14GB ±33%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.75GB ±25%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	3.06GB ±34%
CockroachDBkv0/nodes=3-48	4.82GB ±25%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.77GB ±34%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.81GB ±24%
CockroachDBkv50/nodes=1-48	8.35GB ± 6%
CockroachDBkv95/nodes=1-48	5.80GB ±16%
CockroachDBkv0/nodes=3-48	7.93GB ±21%
CockroachDBkv50/nodes=3-48	8.45GB ± 6%
CockroachDBkv95/nodes=3-48	5.52GB ±18%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.38M ±313%
CockroachDBkv50/nodes=1-48	3.47M ±33%
CockroachDBkv95/nodes=1-48	3.41M ±58%
CockroachDBkv0/nodes=3-48	9.14M ±227%
CockroachDBkv50/nodes=3-48	3.37M ±19%
CockroachDBkv95/nodes=3-48	2.92M ±47%
[Geomean]	4.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.00G ±303%
CockroachDBkv50/nodes=1-48	844M ±35%
CockroachDBkv95/nodes=1-48	417M ±101%
CockroachDBkv0/nodes=3-48	1.35G ±209%
CockroachDBkv50/nodes=3-48	809M ±21%
CockroachDBkv95/nodes=3-48	287M ±157%
[Geomean]	692M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ±10%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.05M ± 7%
CockroachDBkv0/nodes=3-48	1.32M ± 6%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	2.06M ± 7%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	43.6M ±342%
CockroachDBkv50/nodes=1-48	2.91M ± 7%
CockroachDBkv95/nodes=1-48	3.21M ± 9%
CockroachDBkv0/nodes=3-48	46.4M ±298%
CockroachDBkv50/nodes=3-48	2.94M ± 6%
CockroachDBkv95/nodes=3-48	3.19M ±16%
[Geomean]	7.49M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	78.5M ±178%
CockroachDBkv50/nodes=1-48	5.92M ±12%
CockroachDBkv95/nodes=1-48	6.67M ±50%
CockroachDBkv0/nodes=3-48	87.7M ±139%
CockroachDBkv50/nodes=3-48	6.03M ±35%
CockroachDBkv95/nodes=3-48	5.55M ±60%
[Geomean]	14.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.06M ±41%
CockroachDBkv95/nodes=1-48	1.27M ±159%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.98M ±24%
CockroachDBkv95/nodes=3-48	840k ±150%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	795M ±35%
CockroachDBkv95/nodes=1-48	410M ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	763M ±25%
CockroachDBkv95/nodes=3-48	285M ±159%
[Geomean]	516M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	675k ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	515k ±94%
[Geomean]	635k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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